{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9728488","patent":{"patent_number":"US-9728488","title":"Onboard electronic device","assignee":null,"inventors":[],"filing_date":"2014-10-20T00:00:00.000Z","publication_date":"2017-08-08T00:00:00.000Z","cpc_codes":["H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L"],"num_claims":8,"abstract":"An onboard electronic device includes: an element that generates heat; a member that is provided between the element and a coolant cooling the element, and differs in thermal expansion coefficient from the element; an element temperature sensor that detects the temperature of the element; a coolant temperature sensor that detects the temperature of the coolant; and a controller that controls operation of the element such that the temperature of the element allowed when the temperature of the coolant is a first temperature is lower than the temperature of the element allowed when the temperature of the coolant is a second temperature that is higher than the first temperature."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Onboard electronic device","description":"An onboard electronic device includes: an element that generates heat; a member that is provided between the element and a coolant cooling the element, and differs in thermal expansion coefficient fro","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9728488","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-9728488","citation_suggestion":"Patentable. \"Onboard electronic device\" (US-9728488). https://patentable.app/patents/US-9728488","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9728488","json":"https://patentable.app/api/llm-context/US-9728488","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T11:37:32.488Z"}